One webhook URL, from first test to production.
Capture, replay, verify, and diff every request in real time — the full debug loop, right in your browser. Free while you build, $19/mo once you're live.
Works with any webhook provider
hooksense.com/w/stripe-prod2 requests| content-type | application/json |
| user-agent | Stripe/1.0 |
| x-request-id | req_00000 |
| stripe-signature | t=1772657923,v1=5257a86... |
Features
The webhook inspector built for shipping.
Real-time capture, replay & HMAC verification.
Diff two requests, byte by byte
Pick any two captured webhooks and see exactly what changed — the field that quietly broke production, in seconds.
No other webhook inspector does this.
See requests land instantly
Sub-50ms WebSocket stream. No refresh, no polling.
Replay with one click
Edit the headers or body, resend to any environment.
Verify signatures
Drop in a secret — Stripe, GitHub, Shopify HMAC.
Know the event
Auto-detects the provider + event type.
Search everything
Full-text across headers, body, and params.
Readable URLs
/w/stripe-prod, not /w/x7f2k9.
In production
Visibility doesn't stop
when you ship.
The endpoint you debugged on day one keeps watching in production — success and fail rates, latency, and full history. The moment webhooks stop arriving or errors spike, you'll know.
- Live health dashboard — success rate, volume and latency at a glance
- Full searchable history on a URL that never expires
- Alerts when webhooks stop, fail rate spikes, or latency climbs
/w/stripe-prod· last 24hSuccess
99.2%
Requests
1,284
p95
142ms
Pricing
Simple, honest pricing.
Start free, upgrade when you need more. No surprise charges, cancel anytime.
Catch
Inspect and debug any webhook
Free forever
- 3 endpoints
- 300 requests / day
- 14-day retention
- Permanent URL — never expires
- 5 replays / month
- Real-time streaming
- Provider detection
Hook
Keep your endpoint — and its history
Per month
- Everything in Catch, plus
- 15 endpoints
- 5,000 requests / day
- 30-day retention
- Unlimited replays
- Up to 3 team members
- HMAC verification
- Custom responses & URLs
- Data export
- Email alertsSoon
Sense
Production-grade monitoring & alerts
Per month
- Everything in Hook, plus
- Unlimited endpoints
- 50,000 requests / day
- 90-day retention
- Up to 10 team members
- Health dashboard, alerts & monitoringSoon
- Custom domains
- Auto retry & diagnosisSoon
- Priority support
Need something custom? See full comparison →
SPLITCHECK50% off forever — auto-applied at checkout.BAKLAVAFirst month on us — enter at checkout.
FAQ
Everything you might ask.
A webhook inspector is a tool that captures HTTP requests sent to a temporary URL so you can see the headers, body, and signatures in real time. Developers use one to debug integrations with Stripe, GitHub, Shopify, and other providers without writing throwaway server code. HookSense is a real-time webhook inspector with one-click replay and built-in HMAC verification.
HookSense gives you searchable webhook logs (filter by method, status, provider, or any header/body field), one-click replay to any URL, real-time WebSocket streaming, and side-by-side request diffs. The free tier includes 300 requests per day and 14 days of retention. Unlike Webhook.site, Beeceptor, and RequestBin, your endpoint URL never expires and new requests stream in live — no refresh needed.
No. You get a webhook URL instantly — no signup, no email, no credit card. Create an account later if you want custom URLs, longer retention, or more endpoints.
Most webhook tools require you to refresh the page to see new requests. HookSense streams everything in real-time via WebSocket, offers one-click replay, and gets you a URL in under 1 second — no signup needed.
Yes. Replay any captured request to any URL — production, staging, or localhost through a tunnel like ngrok or Cloudflare Tunnel. Edit the headers and body before sending, and replay as many times as you need.
Yes. HookSense has a free plan with 300 requests/day and 14-day retention (vs Webhook.site's 24 hours), permanent endpoint URLs, real-time WebSocket streaming, and built-in HMAC verification — all without signup.
Webhook payloads are encrypted at rest with AES-256-GCM and auto-deleted based on your plan's retention period. We never share, sell, or analyze your data.
Any service that sends HTTP webhooks — Stripe, GitHub, Shopify, Slack, Twilio, SendGrid, Clerk, Lemon Squeezy, and hundreds more. We auto-detect major providers and highlight the event type.
Yes, no contracts or commitments. Downgrade to free whenever you want — your endpoints stay active, just with free-tier limits.
Webhooks are pushed to your browser in under 50ms via WebSocket. No polling intervals, no refresh button — you see requests the instant they arrive.
Ready when you are.
Get a webhook URL in under a second. No signup, no credit card, no config.
Built solo in Istanbul by a developer who uses HookSense every day — and reads every email. Tell me what would make it better. — Ozer, founder